SphereGeometryBoundaryCondition.hpp

/*

Copyright (c) 2005-2012, University of Oxford.
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This file is part of Chaste.

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modification, are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice,
   this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
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   contributors may be used to endorse or promote products derived from this
   software without specific prior written permission.

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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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*/

#ifndef SPHEREGEOMETRYBOUNDARYCONDITION_HPP_
#define SPHEREGEOMETRYBOUNDARYCONDITION_HPP_

#include "AbstractCellPopulationBoundaryCondition.hpp"

#include "ChasteSerialization.hpp"
#include <boost/serialization/base_object.hpp>
#include <boost/serialization/vector.hpp>

template<unsigned DIM>
class SphereGeometryBoundaryCondition : public AbstractCellPopulationBoundaryCondition<DIM>
{
private:

    c_vector<double, DIM> mCentreOfSphere;

    double mRadiusOfSphere;

    double mMaximumDistance;

    friend class boost::serialization::access;
    template<class Archive>
    void serialize(Archive & archive, const unsigned int version)
    {
        archive & boost::serialization::base_object<AbstractCellPopulationBoundaryCondition<DIM> >(*this);
        archive & mMaximumDistance;
    }

public:

    SphereGeometryBoundaryCondition(AbstractCellPopulation<DIM>* pCellPopulation,
                                    c_vector<double, DIM> centre,
                                    double radius,
                                    double distance=1e-5);

    const c_vector<double, DIM>& rGetCentreOfSphere() const;

    double GetRadiusOfSphere() const;

    void ImposeBoundaryCondition(const std::vector< c_vector<double, DIM> >& rOldLocations);

    bool VerifyBoundaryCondition();

    void OutputCellPopulationBoundaryConditionParameters(out_stream& rParamsFile);
};

#include "SerializationExportWrapper.hpp"
EXPORT_TEMPLATE_CLASS_SAME_DIMS(SphereGeometryBoundaryCondition)

namespace boost
{
namespace serialization
{
template<class Archive, unsigned DIM>
inline void save_construct_data(
    Archive & ar, const SphereGeometryBoundaryCondition<DIM>* t, const BOOST_PFTO unsigned int file_version)
{
    // Save data required to construct instance
    const AbstractCellPopulation<DIM>* const p_cell_population = t->GetCellPopulation();
    ar << p_cell_population;

    // Archive c_vectors one component at a time
    c_vector<double, DIM> point = t->rGetCentreOfSphere();
    for (unsigned i=0; i<DIM; i++)
    {
        ar << point[i];
    }

    // Archive other member variables
    double radius = t->GetRadiusOfSphere();
    ar << radius;
}

template<class Archive, unsigned DIM>
inline void load_construct_data(
    Archive & ar, SphereGeometryBoundaryCondition<DIM>* t, const unsigned int file_version)
{
    // Retrieve data from archive required to construct new instance
    AbstractCellPopulation<DIM>* p_cell_population;
    ar >> p_cell_population;

    // Retrieve c_vectors one component at a time
    c_vector<double, DIM> point;
    for (unsigned i=0; i<DIM; i++)
    {
        ar >> point[i];
    }

    // Retrieve other member variables
    double radius;
    ar >> radius;

    // Invoke inplace constructor to initialise instance
    ::new(t)SphereGeometryBoundaryCondition<DIM>(p_cell_population, point, radius);
}
}
} // namespace ...

#endif /*SPHEREGEOMETRYBOUNDARYCONDITION_HPP_*/